Maria Santos-Lleo

Multiwavelength observations of short-timescale variability in NGC 4151 .1. Ultraviolet observations

Shai Kaspi, V. T. Doroshenko, Belinda J. Wilkes, 1996 .

The life cycle of XMM-Newton's "Targets of Opportunity"

M. Guainazzi, M. Ehle, Maria Santos-Lleo, 2001 .

XMM-Newton operations beyond the design lifetime

Arvind N. Parmar, Marcus G. F. Kirsch, Norbert Schartel, 2012, Other Conferences.

Impacts on the IXO observing efficiency

Jay Bookbinder, Michael Garcia, Matthias Ehle, 2010, Astronomical Telescopes + Instrumentation.

Steps toward Determination of the Size and Structure of the Broad-Line Region in Active Galactic Nuclei. IX. Ultraviolet Observations of Fairall 9

Claudia Winge, Gerard A. Kriss, Bradley M. Peterson, 1997 .

Steps toward Determination of the Size and Structure of the Broad-Line Region in Active Galactic Nuclei. XI. Intensive Monitoring of the Ultraviolet Spectrum of NGC 7469

Gerard A. Kriss, P. T. O'Brien, Bradley M. Peterson, 1997 .

The ultra-compact broad emission line region in NGC 4151

J.-C. Clavel, G. C. Perola, Maria Santos-Lleo, 1990 .

The first decade of science with Chandra and XMM-Newton

Martin C. Weisskopf, Wallace Tucker, Norbert Schartel, 2009, Nature.

Multiwavelength observations of short-timescale variability in NGC 4151 .4. Analysis of multiwavelength continuum variability

Gerard A. Kriss, Bradley M. Peterson, Shai Kaspi, 1996 .